Swapping a whole schedule between Aircraft

I have just realised that I am losing too many seats on a route because of my Aircraft unsuitablilty. Is there a way I can swap an entire schedule between two similar aircraft? I dont want to lose any of my passengers!

well, the answer is the same as in "will people ever start using the search function"…

http://community.airlinesim.aero/topic/3379-problem-reassigning-flights-from-1-aircraft-to-another-aircraft/page__p__25243__hl__schedule__fromsearch__1#entry25243

http://community.airlinesim.aero/topic/3095-move-entire-flight-schedule/page__p__24087__hl__%2Bschedule+%2Baircraft__fromsearch__1#entry24087

http://community.airlinesim.aero/topic/2933-change-aircraft-on-existing-schedule/page__p__22251__hl__%2Bschedule+%2Baircraft__fromsearch__1#entry22251